hchsalg.dk
Last scanned: 2026-06-23 07:21:54  ·  1496ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   270ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   252ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.111 3600s linux17.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records2 records   273ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.hchsalg.dk 80.160.71.163 mail1.curanet.dk AS3292 TDC Holding A/S
20 3600s backup-mx.zitcom.dk 46.36.212.34
46.36.212.36
46.36.212.37
46.36.212.38
89.188.78.64
89.188.78.65
89.188.78.66
94.231.106.12		 node4.spamfilter.io
node8.spamfilter.io
node6.spamfilter.io
node7.spamfilter.io
node3.spamfilter.io
node9.spamfilter.io
node10.spamfilter.io
node2.spamfilter.io		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.21.41.111
🔶 Autoconfig185.21.41.111
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC338ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA229ms
FieldValue
Serial2021111701
Primary NS (MNAME)ns1.curanet.dk.hchsalg.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
270ms
A
252ms
MX
273ms
AAAA
256ms
TXT
478ms
CAA
257ms
HTTPS
244ms
TLSA
246ms
SOA
229ms
MTA-STS
271ms
DNSSEC
338ms
SRV
275ms
Total
1496ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-23 07:21:54 1496ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 18:16:34 912ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:07:36 617ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 10:59:11 923ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 10:58:16 1284ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 10:54:35 1098ms 2 NS 1 A 2 MX 🔒 Secure View
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